26526104

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 55620600

約数和(自身を除く): 29094496

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 121, 134, 242, 268, 409, 484, 536, 737, 818, 968, 1474, 1636, 2948, 3272, 4499, 5896, 8107, 8998, 16214, 17996, 27403, 32428, 35992, 49489, 54806, 64856, 98978, 109612, 197956, 219224, 301433, 395912, 602866, 1205732, 2411464, 3315763, 6631526, 13263052, 26526104]

約数ペア:

[(1, 26526104), (2, 13263052), (4, 6631526), (8, 3315763), (11, 2411464), (22, 1205732), (44, 602866), (67, 395912), (88, 301433), (121, 219224), (134, 197956), (242, 109612), (268, 98978), (409, 64856), (484, 54806), (536, 49489), (737, 35992), (818, 32428), (968, 27403), (1474, 17996), (1636, 16214), (2948, 8998), (3272, 8107), (4499, 5896)]